Vacuum Weld Flanges & Fittings

Apex Vacuum ISO flanges and fittings
Request a Quote
For More Info
Weld Flanges for vacuum and high vacuum applications

Apex Vacuum Weld Flanges & Fittings

Apex Vacuum is the new name for best-in-customer experience

  • Lower Prices on ISO Hardware (we beat all the major brands like Nor-Cal, Lesker and MDC)
  • Free Shipping
  • Single-Click Shopping (quickest product selection of any competitor)
  • Highest level of stocking in the industry
  • Experienced Sales Team for all areas of vacuum equipment
5 Way vacuum cross weldable
Weld Flange Elbow
Tube end high vacuum valve

Weld Vacuum Flanges & Fittings

Vacuum Weld Flanges for rough vacuum and high vacuum applications. Weld flanges provide fittings for vacuum tubing used in roughing lines, fore lines and abatement systems. Standard material specification is 304SS, but weld flanges and fittings are also available in 316L SS.

Vacuum Weld  Fitting Types

Vacuum weld fittings provide transitions for vacuum tubing. Available weld fittings include elbows, crosses, tees, flexible hoses and adapters. Standard finish for weld fittings is a tumbled finish, but other finishes are available upon request.

Tube End Vacuum Valves

Vacuum valves for weld flange systems can be either poppet valves or ball valves. Ball valves are a good choice for roughing lines as they are easy on-off and durable vacuum rated valves. Poppet valves can be either manual or pneumatic and come in right angle or in-line format.

  • Links to Apex Science Online Store

________________________________________________________________________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________________________________________________________